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Article ; Online: COVID-19-associated pulmonary aspergillosis: a prospective single-center dual case series.

Meijer, Eelco F J / Dofferhoff, Anton S M / Hoiting, Oscar / Meis, Jacques F

Mycoses

2021  Volume 64, Issue 4, Page(s) 457–464

Abstract: Background: COVID-19-associated pulmonary aspergillosis (CAPA) has emerged as an invasive ... mortality.: Objectives: Here, we describe a single-centre prospective case series with CAPA cases ... Conclusions: In this series, 19.7% (n = 13/66) of mechanically ventilated SARS-CoV-2 patients were diagnosed ...

Abstract Background: COVID-19-associated pulmonary aspergillosis (CAPA) has emerged as an invasive fungal disease, often affecting previously immunocompetent, mechanically ventilated, intensive care unit (ICU) patients. Incidence rates of 3.8%-33.3% have been reported depending on the geographic area, with high (47%) mortality.
Objectives: Here, we describe a single-centre prospective case series with CAPA cases from both the first (March-May, n = 5/33) and second (mid-September through mid-December, n = 8/33) COVID-19 wave at a 500-bed teaching hospital in the Netherlands.
Patients/methods: In the first COVID-19 wave, a total of 265 SARS-CoV-2 PCR-positive patients were admitted to our hospital of whom 33 needed intubation and mechanical ventilation. In the second wave, 508 SARS-CoV-2 PCR-positive patients were admitted of whom 33 needed mechanical ventilation. Data were prospectively collected.
Results: We found a significant decrease in COVID-19 patients needing mechanical ventilation in the ICU in the second wave (p < .01). From these patients, however, a higher percentage were diagnosed with CAPA (24.2% vs 15.2%), although not significant (p = .36). All CAPA patients encountered in the second wave received dexamethasone. Mortality between both groups was similarly high (40%-50%). Moreover, we found environmental TR
Conclusions: In this series, 19.7% (n = 13/66) of mechanically ventilated SARS-CoV-2 patients were diagnosed with CAPA. In addition, we found a significant reduction in COVID-19 patients needing mechanical ventilation on the ICU in the second wave. Numbers are too small to determine whether there is a true difference in CAPA incidence in mechanically ventilated patients between the two waves, and whether it could be attributed to dexamethasone SARS-CoV-2 therapy.
MeSH term(s) Aged ; COVID-19/complications ; COVID-19/diagnosis ; Cohort Studies ; Female ; Humans ; Intensive Care Units ; Male ; Netherlands/epidemiology ; Polymerase Chain Reaction ; Prospective Studies ; Pulmonary Aspergillosis/complications ; Pulmonary Aspergillosis/epidemiology ; Pulmonary Aspergillosis/etiology ; Pulmonary Aspergillosis/mortality ; Respiration, Artificial ; Respiratory Insufficiency/etiology ; Respiratory Insufficiency/therapy ; SARS-CoV-2/genetics ; SARS-CoV-2/isolation & purification
Language English
Publishing date 2021-02-16
Publishing country Germany
Document type Journal Article
ZDB-ID 392487-7
ISSN 1439-0507 ; 0933-7407
ISSN (online) 1439-0507
ISSN 0933-7407
DOI 10.1111/myc.13254
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ab Jg. 2022: Lesesaal (EG)
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